Sooktong, K., Suttajit, S. and Suwannaprom, P. 2024. BEYOND MEDICINE AVAILABILITY: UNPACKING THE CHALLENGES OF METHADONE MAINTENANCE THERAPY IMPLEMENTATION IN NORTHERN THAI HOSPITALS . Thai Bulletin of Pharmaceutical Sciences. 19, 2 (Aug. 2024), 195–210. DOI:https://doi.org/10.69598/tbps.19.2.195-210.